SE8206158L - Forfarande och anordning for framstellning av allergifria edelmetallforemal - Google Patents

Forfarande och anordning for framstellning av allergifria edelmetallforemal

Info

Publication number
SE8206158L
SE8206158L SE8206158A SE8206158A SE8206158L SE 8206158 L SE8206158 L SE 8206158L SE 8206158 A SE8206158 A SE 8206158A SE 8206158 A SE8206158 A SE 8206158A SE 8206158 L SE8206158 L SE 8206158L
Authority
SE
Sweden
Prior art keywords
cooling
heating
protective gas
channel
advancing
Prior art date
Application number
SE8206158A
Other languages
English (en)
Other versions
SE8206158D0 (sv
Inventor
Hans G Wahlbeck
Original Assignee
Hans G Wahlbeck
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hans G Wahlbeck filed Critical Hans G Wahlbeck
Priority to SE8206158A priority Critical patent/SE8206158L/sv
Publication of SE8206158D0 publication Critical patent/SE8206158D0/sv
Priority to CA000439668A priority patent/CA1222636A/en
Priority to MX017540A priority patent/MX173530B/es
Priority to MX199205A priority patent/MX164073B/es
Priority to ES527143A priority patent/ES527143A0/es
Priority to PT77560A priority patent/PT77560B/pt
Priority to SK7968-83A priority patent/SK796883A3/sk
Priority to EP86113177A priority patent/EP0241582B1/en
Priority to AT86113177T priority patent/ATE110421T1/de
Priority to DD83256093A priority patent/DD218394A5/de
Priority to ZA838048A priority patent/ZA838048B/xx
Priority to IT49249/83A priority patent/IT1197736B/it
Priority to CS837968A priority patent/CZ281582B6/cs
Priority to HU83113A priority patent/HUT38402A/hu
Priority to EP83903600A priority patent/EP0124574B1/en
Priority to AU22032/83A priority patent/AU567701B2/en
Priority to JP83503544A priority patent/JPS59501913A/ja
Priority to PCT/SE1983/000371 priority patent/WO1984001788A1/en
Priority to DE3382756T priority patent/DE3382756T2/de
Priority to AT83903600T priority patent/ATE64761T1/de
Priority to DE8383903600T priority patent/DE3382325D1/de
Priority to KR1019830005144A priority patent/KR910009870B1/ko
Publication of SE8206158L publication Critical patent/SE8206158L/sv
Priority to FI842587A priority patent/FI74741C/sv
Priority to NO84842594A priority patent/NO164358C/no
Priority to DK316384A priority patent/DK167287B1/da
Priority to US07/099,661 priority patent/US4902342A/en
Priority to AU12613/88A priority patent/AU612136B2/en
Priority to US07/396,324 priority patent/US4933023A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/14—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of noble metals or alloys based thereon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/02—Furnaces of a kind not covered by any preceding group specially designed for laboratory use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49588—Jewelry or locket making
    • Y10T29/4959—Human adornment device making
SE8206158A 1982-10-29 1982-10-29 Forfarande och anordning for framstellning av allergifria edelmetallforemal SE8206158L (sv)

Priority Applications (28)

Application Number Priority Date Filing Date Title
SE8206158A SE8206158L (sv) 1982-10-29 1982-10-29 Forfarande och anordning for framstellning av allergifria edelmetallforemal
CA000439668A CA1222636A (en) 1982-10-29 1983-10-25 Method and apparatus for the manufacture of non- allergy creating metal objects
MX017540A MX173530B (es) 1982-10-29 1983-10-25 Aparato para el recocido de liberacion de esfuerzos sin acceso de aire, de un alambre antialergico
MX199205A MX164073B (es) 1982-10-29 1983-10-25 Mejoras en metodo y aparato para la obtencion de piezas metalicas antialergicas que se usaran en la elaboracion de articulos de joyeria,relojes,anteojos y similares
ES527143A ES527143A0 (es) 1982-10-29 1983-10-27 Metodo de fabricacion de objetos metalicos que no producen alergias y aparato correspondiente
PT77560A PT77560B (en) 1982-10-29 1983-10-27 Method and apparatus for the manufacture of non-allergy creating metal objects
DE8383903600T DE3382325D1 (de) 1982-10-29 1983-10-28 Verfahren und vorrichtung zur herstellung keine allergie erregender edelmetallgegenstaende.
CS837968A CZ281582B6 (cs) 1982-10-29 1983-10-28 Způsob a zařízení pro výrobu kovových předmětů nevyvolávajících alergické reakce
PCT/SE1983/000371 WO1984001788A1 (en) 1982-10-29 1983-10-28 Method and apparatus for the manufacture of non-allergy creating precious metal objects
AT86113177T ATE110421T1 (de) 1982-10-29 1983-10-28 Verfahren zur herstellung von edelmetall- gegenständen, die keine allergischen reaktionen hervorrufen.
DD83256093A DD218394A5 (de) 1982-10-29 1983-10-28 Verfahren und vorrichtung zur herstellung von metallgegenstaenden die keine allergie erzeugen
ZA838048A ZA838048B (en) 1982-10-29 1983-10-28 Method and apparatus for the manufacture of non-allergy creating metal objects
IT49249/83A IT1197736B (it) 1982-10-29 1983-10-28 Metodo e dispositivo per la fabbricazione di oggetti metallici non allergizzanti
SK7968-83A SK796883A3 (en) 1982-10-29 1983-10-28 Method and device for producing the metal articles not challenging the allergic reactions
HU83113A HUT38402A (en) 1982-10-29 1983-10-28 Method and device for making noble metal objects causing not allergy
EP83903600A EP0124574B1 (en) 1982-10-29 1983-10-28 Method and apparatus for the manufacture of non-allergy creating precious metal objects
AU22032/83A AU567701B2 (en) 1982-10-29 1983-10-28 Method and apparatus for the manufacture of non-allergy creating precious metal objects.
JP83503544A JPS59501913A (ja) 1982-10-29 1983-10-28 アレルギ−症状を起こさない金属製品の製造方法及び装置
EP86113177A EP0241582B1 (en) 1982-10-29 1983-10-28 Method for the manufacture of non-allergy creating precious metal objects.
DE3382756T DE3382756T2 (de) 1982-10-29 1983-10-28 Verfahren zur Herstellung von Edelmetall-Gegenständen, die keine allergischen Reaktionen hervorrufen.
AT83903600T ATE64761T1 (de) 1982-10-29 1983-10-28 Verfahren und vorrichtung zur herstellung keine allergie erregender edelmetallgegenstaende.
KR1019830005144A KR910009870B1 (ko) 1982-10-29 1983-10-29 알레르기를 일으키지 않는 금속제품의 제조방법과 장치
FI842587A FI74741C (sv) 1982-10-29 1984-06-27 Förfarande och anordning för framställning av föremål som ej, i kontak t med människans hud, orsakarallergiska reaktioner.
NO84842594A NO164358C (no) 1982-10-29 1984-06-27 Framgangsmaate og anordning for framstilling av ikke allergifremkallende gjenstander av edelt metall.
DK316384A DK167287B1 (da) 1982-10-29 1984-06-28 Fremgangsmaade og apparat til fremstilling af ikke-allergene genstande af aedelt metal
US07/099,661 US4902342A (en) 1982-10-29 1987-09-21 Method for the manufacture of non-allergy creating precious metal objects
AU12613/88A AU612136B2 (en) 1982-10-29 1988-03-03 Method and apparatus for the manufacture of non-allergy creating precious metal objects
US07/396,324 US4933023A (en) 1982-10-29 1989-08-21 Method for manufacture of non-allergy creating precious metal objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8206158A SE8206158L (sv) 1982-10-29 1982-10-29 Forfarande och anordning for framstellning av allergifria edelmetallforemal

Publications (2)

Publication Number Publication Date
SE8206158D0 SE8206158D0 (sv) 1982-10-29
SE8206158L true SE8206158L (sv) 1984-04-30

Family

ID=20348398

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206158A SE8206158L (sv) 1982-10-29 1982-10-29 Forfarande och anordning for framstellning av allergifria edelmetallforemal

Country Status (22)

Country Link
US (2) US4902342A (sv)
EP (2) EP0124574B1 (sv)
JP (1) JPS59501913A (sv)
KR (1) KR910009870B1 (sv)
AT (2) ATE64761T1 (sv)
AU (2) AU567701B2 (sv)
CA (1) CA1222636A (sv)
CZ (1) CZ281582B6 (sv)
DD (1) DD218394A5 (sv)
DE (2) DE3382756T2 (sv)
DK (1) DK167287B1 (sv)
ES (1) ES527143A0 (sv)
FI (1) FI74741C (sv)
HU (1) HUT38402A (sv)
IT (1) IT1197736B (sv)
MX (2) MX164073B (sv)
NO (1) NO164358C (sv)
PT (1) PT77560B (sv)
SE (1) SE8206158L (sv)
SK (1) SK796883A3 (sv)
WO (1) WO1984001788A1 (sv)
ZA (1) ZA838048B (sv)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8206158L (sv) * 1982-10-29 1984-04-30 Hans G Wahlbeck Forfarande och anordning for framstellning av allergifria edelmetallforemal
US5226946A (en) * 1992-05-29 1993-07-13 Howmet Corporation Vacuum melting/casting method to reduce inclusions
SG48334A1 (en) * 1992-07-20 1998-04-17 Koninkl Philips Electronics Nv Method of manufacture a moulding member and moulding member which can be manufactured by means of the method
AU9084798A (en) * 1997-09-12 1999-04-05 Engelhard-Clal Uk Ltd Process for manufacturing precious metal artefacts
TW432020B (en) * 1998-04-27 2001-05-01 Nh Technoglass Co Lining material for glass melting furnace, glass melting furnace, production of glass product and purification of lining material for glass melting furnace
DE19838888C2 (de) * 1998-08-27 2001-07-19 Hafner C Gmbh & Co Verfahren zum Herstellen eines Formkörpers aus Rhodium
US6692588B1 (en) * 1999-07-12 2004-02-17 Nutool, Inc. Method and apparatus for simultaneously cleaning and annealing a workpiece
SE517576C2 (sv) * 2000-10-04 2002-06-18 Hans Gustav Erik Wahlbeck Arrangemang för en kedjematning
SE519401C2 (sv) * 2000-10-25 2003-02-25 Hans Gustav Erik Wahlbeck Arrangemang för att avlägsna slaggprodukter från kedjor
SE517515C2 (sv) * 2000-11-07 2002-06-11 Hans Gustav Erik Wahlbeck Länksvetsande arrangemang
SE517724C2 (sv) * 2000-11-07 2002-07-09 Hans Gustav Erik Wahlbeck Länkkylande arrangemang vid kedjetillverkning
SE518022C2 (sv) * 2000-12-11 2002-08-20 Hans Gustav Erik Wahlbeck Anordning för tryckreglering av avgaser vid svetsning eller lödning av kedjor
SE518054C2 (sv) * 2000-12-29 2002-08-20 Hans Gustav Erik Wahlbeck System för att bilda en kedja
SE518477C2 (sv) * 2001-02-22 2002-10-15 Hans Gustav Erik Wahlbeck Hållare för ett arrangemang ingående i en produktionslinje för kedjetillverkning
TW570851B (en) * 2001-03-28 2004-01-11 Phild Co Ltd Method and device for producing metal powder
TW558471B (en) * 2001-03-28 2003-10-21 Phild Co Ltd Method and device for manufacturing metallic particulates and manufactured metallic particulates
SE0103810L (sv) * 2001-11-15 2003-05-16 Hans Gustav Erik Wahlbeck Operatörsanpassat system
JP2005289776A (ja) * 2004-04-05 2005-10-20 Canon Inc 結晶製造方法および結晶製造装置
EP1598435A1 (en) * 2004-05-21 2005-11-23 Leg.Or S.r.l A method for reducing the allergenicity of metal products made using alloys comprising allergenic elements
US20070030880A1 (en) * 2005-08-04 2007-02-08 Kaz, Incorporated Gold tip thermometer
ES2304218B1 (es) 2007-03-12 2009-09-14 Endesa Generacion, S.A Procedimiento para estabilizar yeso.
AU2009234487A1 (en) * 2008-04-09 2009-10-15 Biopm Ab Method of producing precious metal alloy objects
US20120083007A1 (en) * 2010-10-01 2012-04-05 Nadeau Kari C Basophil Activation Based Allergy Diagnostic Test
CN102899514B (zh) * 2012-09-06 2014-03-26 深圳市帕玛精品制造有限公司 一种贵金属合金熔炼方法
US9802233B2 (en) 2014-05-01 2017-10-31 Praxair S. T. Technology, Inc. Gold evaporative sources with reduced contaminants and methods for making the same
EP3020835B1 (fr) * 2014-11-17 2021-04-21 Omega SA Pièce d'horlogerie, de bijouterie ou de joaillerie comportant un composant réalisé dans un alliage à base de palladium

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE150470C (sv) *
US698769A (en) * 1899-07-17 1902-04-29 Elias H Bottum Process of preventing oxidation of molten metals.
US1557431A (en) * 1925-09-04 1925-10-13 Victor D Davignon Gold alloy and method of making the same
US1838015A (en) * 1925-12-01 1931-12-22 Bbc Brown Boveri & Cie Annealing apparatus
US2105312A (en) * 1937-10-29 1938-01-11 Sigmund Cohn Palladium nickel ruthenium alloy
US2429970A (en) * 1944-01-11 1947-10-28 Du Pont Silver plating
FR975792A (fr) * 1947-12-06 1951-03-09 Mond Nickel Co Ltd Perfectionnements aux procédés de fusion par induction du palladium et des alliages de palladium
DE970605C (de) * 1950-07-21 1958-10-09 Telegraph Constr & Maintenance Verfahren und Vorrichtung zum fortlaufenden Gluehen von Metallbaendern und Draehten unter Luftabschluss
GB689553A (en) * 1950-09-21 1953-04-01 Mond Nickel Co Ltd Improvements relating to the production of castings of palladium and alloys thereof
DE841063C (de) * 1951-03-29 1952-06-13 Benno Schilde Maschb Ag Blankgluehverfahren
NL273924A (sv) * 1961-01-24
GB949217A (en) * 1959-06-17 1964-02-12 Renault Improvements in or relating to independent front wheel suspension systems of vehicles
US3022162A (en) * 1960-07-25 1962-02-20 Ralph G Donnelly Brazing alloys
GB920978A (en) * 1960-10-24 1963-03-13 Westinghouse Brake & Signal Process for producing a gold-silver antimony alloy
US3819366A (en) * 1969-03-21 1974-06-25 Aurium Res Corp Dental alloy
US3613209A (en) * 1969-12-09 1971-10-19 Piquerez Sa Ervin Process for manufacturing gold alloy watch casings
SE347020B (sv) * 1970-06-15 1972-07-24 Wahlbeck Med Fa B Wahlbeck H
AT301892B (de) * 1970-08-17 1972-09-25 Hans Hell Hoeflinger Verfahren zum Verhindern der Sudhautbildung (Oxydation) bei der Goldwarenfabrikation
FR2116861A5 (fr) * 1970-12-10 1972-07-21 Rech Magnetiques D Et Procede et dispositif de fabrication d'alliages d'elements de transition et de metaux du groupe des terres rares destinees a la production de materiaux pour aimants permanents
DE2154517A1 (de) * 1971-11-03 1973-05-10 Owens Corning Fiberglass Corp Legierung
DE2450291A1 (de) * 1974-10-23 1976-05-06 Friedrich Von Dipl Stutterheim Verfahren zur kontinuierlichen elektrolytischen metallbeschichtung von draehten, baendern, ketten und netzbaendern
SE393820B (sv) * 1976-06-14 1977-05-23 Degussa Hard kopparfri dentalguldlegering
US4180700A (en) * 1978-03-13 1979-12-25 Medtronic, Inc. Alloy composition and brazing therewith, particularly for _ceramic-metal seals in electrical feedthroughs
US4236941A (en) * 1979-01-22 1980-12-02 General Motors Corporation Method of producing heat treatment atmosphere
JPS5638419A (en) * 1979-09-05 1981-04-13 Kanto Yakin Kogyo Kk Metal heating furnace with protective atmosphere
JPS58113332A (ja) * 1981-12-14 1983-07-06 Res Inst Electric Magnetic Alloys 温度の広範囲にわたり電気抵抗の変化の小さい合金およびその製造方法
SE8206158L (sv) * 1982-10-29 1984-04-30 Hans G Wahlbeck Forfarande och anordning for framstellning av allergifria edelmetallforemal

Also Published As

Publication number Publication date
CZ796883A3 (en) 1996-08-14
DK167287B1 (da) 1993-10-04
WO1984001788A1 (en) 1984-05-10
CA1222636A (en) 1987-06-09
NO164358C (no) 1990-09-26
DE3382756D1 (de) 1994-09-29
NO164358B (no) 1990-06-18
DK316384D0 (da) 1984-06-28
IT8349249A0 (it) 1983-10-28
EP0124574A1 (en) 1984-11-14
FI74741B (fi) 1987-11-30
EP0241582A3 (en) 1990-01-31
US4902342A (en) 1990-02-20
PT77560B (en) 1986-02-12
FI842587A (fi) 1984-06-27
SK278968B6 (sk) 1998-05-06
SE8206158D0 (sv) 1982-10-29
DE3382756T2 (de) 1995-04-20
MX173530B (es) 1994-03-14
EP0241582B1 (en) 1994-08-24
KR910009870B1 (ko) 1991-12-03
KR840006374A (ko) 1984-11-29
AU612136B2 (en) 1991-07-04
ES8504268A1 (es) 1985-04-16
DE3382325D1 (de) 1991-08-01
IT1197736B (it) 1988-12-06
FI74741C (sv) 1988-03-10
CZ281582B6 (cs) 1996-11-13
PT77560A (en) 1983-11-01
DK316384A (da) 1984-06-28
HUT38402A (en) 1986-05-28
MX164073B (es) 1992-07-13
FI842587A0 (fi) 1984-06-27
JPS59501913A (ja) 1984-11-15
EP0241582A2 (en) 1987-10-21
DD218394A5 (de) 1985-02-06
ATE110421T1 (de) 1994-09-15
EP0124574B1 (en) 1991-06-26
AU1261388A (en) 1988-06-23
AU2203283A (en) 1984-05-22
ES527143A0 (es) 1985-04-16
ZA838048B (en) 1985-02-27
US4933023A (en) 1990-06-12
NO842594L (no) 1984-06-27
ATE64761T1 (de) 1991-07-15
SK796883A3 (en) 1998-05-06
AU567701B2 (en) 1987-12-03

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